- Collections
ACLAR UltRx 2000 film sheets
ACLAR UltRx 2000 film is available in 51µm thickness and it is offered in a 297 x 210mm sheet form with package quantities of 10 or 25.
Physical Properties:
(These are only typical values and are not to be interpreted as product specifications):
| Properties @ 23°C ~50% RH | Metric (Typical Value) | Test Method |
| Gravity Specific | 2.11 | ASTM D1505 |
| Yield 2.0 mil | 9.34 m2/kg | |
| Haze | <1% | ASTM D1003 |
| Crystalline Melting Point | 211°C | ASTM D4591 |
| Dimensional Stability, 10 min @ 149°C - MD - TD |
<+6% <-6% |
ASTM D1204 |
| Tensile Strength - MD - TD |
48-69 MPa 31-52 MPa |
ASTM D882 |
| Elongation (MD/TD) | 150-200% 175-250% |
ASTM D882 |
| Modulus, Secant (MD/TD) | 1276-1379 MPa | ASTM D882 |
| Surface Tension (Treated Side) | ≥42 dynes/cm | |
| Water Vapour Transmission Rate: |
gm/m2/day | ASTM F1249 |
| @ 25°C/60% RH | 0.0186 | |
| @ 30°C/60% RH | 0.0388 | |
| @ 40°C/75% RH | 0.102 | |
| @ 37.8°C/100% RH | 0.119 |
Chemical Properties:
| Chemicals | Average Weight Increase | Visible Effect on Sample |
| Acetone | 0.5% | None |
| Butyl Alcohol | - | None |
| Carbon Tetrachloride | 1.6% | Slightly flexible |
| 1,2-Dichloroethane | 0.03% | None |
| Ethyl Acetate | 6.0% | Very flexible |
| Ethyl Alcohol | None | None |
| Ethyl Ether | 5.2% | Very flexible |
| Ethylene Oxide | 4.0% | Very flexible |
| Formic Acid | None | None |
| Gasoline | None | None |
| All Acids (HCl, H2SO4..) | None | None |
| Methanol | None | None |
| Propylene Oxide | - | None |
| Toluene | 1.1 | Slightly flexible |
| Osmium Tetroxide | None | None |
| Plastisolve | - | None |
Store at room temperature
Kingsley R.E, Cole N. L.: Preparation of cultured mammalian cells for transmission and scanning electron microscopy using ACLAR® film. Journal of Electron Microscopy Technique, 10, 77-85 (1988)
Mauve G.M., Brenham J.C., Beattie, M.S.: Ultrastructure of HRP-labeled neurons: a comparison of two sensitive techniques. Brain Research Bulletin, 10, 551 (1983)
Masurovsky E.B., Bunge R.P.: Aclar Film in Biological Electron Microscopy. Journal of Electron Microscopy Technique, 12, 172-173 (1989)
Masurovsky E.B., Bunge R.P.: Fluoroplastic coverslips for long-term nerve tissue culture. Stain Technology, 43, 3, 161–165 (1968)
| Code | Pack Size | Availability | Price | Updated: 05-03-2026 |
|---|---|---|---|---|
| EMS50426-10 | Pack/10 | No ETA | $517.00 AUD | |
| EMS50426-25 | Pack/25 | No ETA | $1,100.00 AUD |
* Availability Explanation
X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.
In Stock – Plenty of stock on the shelf, ready to ship.
No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.
